City Sink
Guide a hole through concrete and glass, and the tension is whether your rim is wide enough before the next block arrives.
Desktop recommended — this build is played with a keyboard.
About this build
City Sink is a 2D swallow arcade. Setting: city rooftops and streets. Style: flat urban neon. It runs entirely in the browser and loads no account, no install and no runtime model call.
- GENRE
- swallow arcade
- SETTING
- city rooftops and streets
- STYLE
- flat urban neon
- PLAYERS
- 1 player
- INPUT
- mouse or tap
- LICENCE
- Original build
Why it's on the shelf
The hole mode makes the ground a progress bar: each swallowed object widens the rim, so a bad line near a steel-blue tower costs you options later. Rooftop concrete, sodium orange light and window grids give every block a readable silhouette. You learn to start narrow and finish broad. Suited to players who like short runs and an obvious score.
How to play
WASD/arrows or drag to move the hole. Click the frame once if the game needs keyboard focus, and use the fullscreen button above for a bigger view.
- swallow smaller objects
- widen the hole
- clear city blocks
- avoid oversized structures
Paid service
Change the theme, the twist, or the whole brief
The build above is the shelf version. If you want it re-skinned for your brand, retuned for a different audience, or extended with new mechanics, we quote each job by hand and deliver a new standalone build.
- Re-skin — palette, sprites, audio, logo and end screen.
- Retune — difficulty curve, level length, controls, mobile layout.
- Extend — extra enemy types, modes, scoring, save data.
Paid exports and rebuilds are in development. Nothing is charged yet — browse and play the shelf while we finish the request desk.
Source and licence
This is an original build made for AI Game Maker. It is covered by our terms of use; the code is not open source.
Original build by AI Game Maker
Build checked in Chrome on 15 Nov 2026. If it fails to load, tell us.